/Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/NiagaraParameterPanelTypes.h
FNiagaraParameterPanelItemBase ( const [UNiagaraScriptVariable](API\Plugins\NiagaraEditor\UNiagaraScriptVariable) * InScriptVariable, const [FNiagaraNamespaceMetadata](API\Plugins\NiagaraEditor\FNiagaraNamespaceMetadata) & InNamespaceMetaData )